From 9e4e5d7e945653edc542d41b8e3d09a0fba0f5f8 Mon Sep 17 00:00:00 2001
From: Jacek Jendrzej <overx300@gmail.com>
Date: Sun, 15 Dec 2013 15:43:10 +0100
Subject: [PATCH] CChannelList::~CChannelList(): fix possible segfault

Signed-off-by: Jacek Jendrzej <crashdvb@googlemail.com>


Origin commit data
------------------
Branch: ni/coolstream
Commit: https://github.com/neutrino-images/ni-neutrino/commit/7e2d12e5d54911fd074f38d8a7b7683291e0c4b6
Author: Jacek Jendrzej <overx300@gmail.com>
Date: 2013-12-15 (Sun, 15 Dec 2013)



------------------
This commit was generated by Migit
---
 src/gui/channellist.cpp | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/gui/channellist.cpp b/src/gui/channellist.cpp
index 052c6fbb9..a683816eb 100644
--- a/src/gui/channellist.cpp
+++ b/src/gui/channellist.cpp
@@ -126,20 +126,26 @@ CChannelList::~CChannelList()
 {
 //printf("************ DELETE LIST %s : %x\n", name.c_str(), this);fflush(stdout);
 	chanlist.clear();
-	delete dline;
-	if (cc_minitv)
+	if(dline){
+		delete dline;
+		dline = NULL;
+	}
+	if (cc_minitv){
 		delete 	cc_minitv;
+		cc_minitv = NULL;
+	}
 	if (headerClock) {
 		headerClock->Stop();
 		if (headerClock->isPainted())
 			headerClock->hide();
 		if (headerClock->isClockRun())
 			headerClock->stopThread();
-		delete headerClock;
-		headerClock = NULL;
+		if(headerClock){
+			delete headerClock;
+			headerClock = NULL;
+		}		  
 	}
 }
-
 void CChannelList::ClearList(void)
 {
 //printf("************ CLEAR LIST %s : %x\n", name.c_str(), this);fflush(stdout);